591691920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{129757}}^1$

素因数の和:129792

約数の個数: 80

約数和(自身を含む): 1930799040

約数和(自身を除く): 1339107120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 129757, 259514, 389271, 519028, 648785, 778542, 1038056, 1297570, 1557084, 1946355, 2076112, 2465383, 2595140, 3114168, 3892710, 4930766, 5190280, 6228336, 7396149, 7785420, 9861532, 10380560, 12326915, 14792298, 15570840, 19723064, 24653830, 29584596, 31141680, 36980745, 39446128, 49307660, 59169192, 73961490, 98615320, 118338384, 147922980, 197230640, 295845960, 591691920]

約数ペア:

[(1, 591691920), (2, 295845960), (3, 197230640), (4, 147922980), (5, 118338384), (6, 98615320), (8, 73961490), (10, 59169192), (12, 49307660), (15, 39446128), (16, 36980745), (19, 31141680), (20, 29584596), (24, 24653830), (30, 19723064), (38, 15570840), (40, 14792298), (48, 12326915), (57, 10380560), (60, 9861532), (76, 7785420), (80, 7396149), (95, 6228336), (114, 5190280), (120, 4930766), (152, 3892710), (190, 3114168), (228, 2595140), (240, 2465383), (285, 2076112), (304, 1946355), (380, 1557084), (456, 1297570), (570, 1038056), (760, 778542), (912, 648785), (1140, 519028), (1520, 389271), (2280, 259514), (4560, 129757)]